Summary
Szabi Keresztes is a Principal Software Engineer based in Cluj-Napoca with a decade of experience building and leading product-focused teams across aviation, healthcare, and fintech domains. He combines hands-on front-end and full-stack engineering with team mentoring and a knack for turning complex domain data—especially aviation and billing—into reliable, production-ready systems. At AirportLabs he’s driven AI adoption and shipped airport Billing and FIDS products, while earlier roles saw him implement serverless mobile apps, CQRS/event-sourced systems, and clinical risk tooling. A natural mentor and founder of a personal developer brand, he frames code as an organized city and specialises in making the “city manager” — well-structured teams and processes — as much a product as the software itself.
10 years of coding experience
9 years of employment as a software developer
Universitatea Babeș-Bolyai din Cluj-Napoca
Bachelor’s Degree, Computer Science, 1st honours, Bachelor’s Degree, Computer Science, 1st honours at Sapientia Hungarian University of Transylvania
High School, Mathematics and Computer Science, High School, Mathematics and Computer Science at Bolyai Farkas Eméleti Líceum
English, Romanian, Hungarian